NHTSA Complaint #11571630 — 2020 FORD F-350
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11571630 |
| Vehicle | 2020 FORD F-350 |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | CO |
Consumer Description
Emissions control system has "failed" 5 times. Check engine light illuminated. Each time: P0420 DTC code: "Catalyst System Efficiency Below Threshold (Bank 1). Manufacturer is unable to fix. Vehicle will go into "Limp Mode" stranding owners/passengers.
Related Complaints for the 2020 FORD F-350
Other ENGINE Complaints
#11703037
I have the 7.3 gas engine. It is now sounding like a typewriter. I've been told I could have a $8,000 to $13,000 repa...
#11696597
The contact owns a 2020 Ford F-350. The contact stated that while driving at an undisclosed speed, the vehicle inadve...
#11689394
I have sent in a previous complaint as our truck would die in the middle of the road, due to the fuel pump. It is un...
#11667772
The contact owns a 2020 Ford F-350. The contact stated that while driving and approaching a stop, the vehicle lost mo...
#11644171
The contact owns a 2020 Ford F-350. The contact received notification of NHTSA Campaign Number: 24V957000 (Fuel Syste...
Recent Complaints for the 2020 FORD F-350
#11718642
FUEL/PROPULSION SYSTEM
A component has not yet failed but an existing recall (Ford recall 24S78 / NHTSA ID 24V957) describes the potential f...
#11716226
STEERING
Ford sent this recall letter in October, 2025. It’s unbelievable, and unacceptable that Ford would describe a “potent...
#11715544
POWER TRAIN
Driving the vehicle at highway speeds (around 55mph). Driver hear a loud hum, lost power and needed to pull over. The...
#11711251
STEERING
This recall has been going on for over three months. I have canceled vacations and other trips due to the severity of...
#11704106
STEERING
This has occured multiple times. While driving on freeway at speeds between 65 and 75 MPH and hitting rough asphalt, ...